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keyword

1930 united states federal census free

Monthly search volume and cost-per-click data for "1930 united states federal census free" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=1930+united+states+federal+census+free&country=us" +--------------+------------------+ | volume | 40 | | cpc | $1.8 | | competition | 0.25 | | country | US | | updated | 2026-06-01 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
us census 1930 1,900 $1.89 16/20
1930 census 1,900 $1.89 15/20
search 1930 census by name 1,300 $1.22 20/20
census records for 1930 720 $1.75 15/20
1930 united states federal census records 720 $1.75 14/20
1930 census records 590 $2.24 15/20
free census records 1930 390 $0.96 14/20
1930 us census records free online 50 $1.32 14/20
1930 united states census free 40 $1.8 17/20
1930 census free 40 $1.8 15/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=1930+united+states+federal+census+free&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt